package com.example.config;


import com.example.util.MyWebSocketHandler;
import org.springframework.context.annotation.Configuration;

import org.springframework.web.socket.WebSocketHandler;
import org.springframework.web.socket.config.annotation.*;


@Configuration
@EnableWebSocket
public class WebSocketConfig implements WebSocketConfigurer {

    @Override
    public void registerWebSocketHandlers(WebSocketHandlerRegistry registry) {
        WebSocketHandler handler=new MyWebSocketHandler();
        registry.addHandler(handler, "/ws")
                .setAllowedOrigins("*");//允许跨域（开发测试用）
    }
}
